Cookbook:Folding

Folding is a way of gently mixing ingredients, used to incorporate ingredients into a batter or other mixture. Use a wooden spoon or broad spatula and mix the ingredients a spoonful at a time. The technique is often used when one of the ingredients (e.g., egg white or cream) has been whipped, and strenuous mixing would risk driving out the air that has been incorporated. Similarly, if a delicate ingredient, such as cooked fish, is to be mixed, folding will prevent the pieces being broken up.